[INFO] cloning repository https://github.com/chornsby/brainfuck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chornsby/brainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchornsby%2Fbrainfuck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchornsby%2Fbrainfuck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 580e2addd203e29197901dfd75348a7aa1a6715f
[INFO] testing chornsby/brainfuck against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchornsby%2Fbrainfuck" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chornsby/brainfuck on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chornsby/brainfuck
[INFO] finished tweaking git repo https://github.com/chornsby/brainfuck
[INFO] tweaked toml for git repo https://github.com/chornsby/brainfuck written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/chornsby/brainfuck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d2c35f1f0c3e0edf5145e86b9c7716ba83bbd267e4b48bec1bd7dd4dc2fd4827
[INFO] running `Command { std: "docker" "start" "-a" "d2c35f1f0c3e0edf5145e86b9c7716ba83bbd267e4b48bec1bd7dd4dc2fd4827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2c35f1f0c3e0edf5145e86b9c7716ba83bbd267e4b48bec1bd7dd4dc2fd4827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c35f1f0c3e0edf5145e86b9c7716ba83bbd267e4b48bec1bd7dd4dc2fd4827", kill_on_drop: false }`
[INFO] [stdout] d2c35f1f0c3e0edf5145e86b9c7716ba83bbd267e4b48bec1bd7dd4dc2fd4827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 955279baffc90ecb6bf31255b786c71207e3ad8de7c0e2f4bbc1f7350e036788
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "955279baffc90ecb6bf31255b786c71207e3ad8de7c0e2f4bbc1f7350e036788", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "955279baffc90ecb6bf31255b786c71207e3ad8de7c0e2f4bbc1f7350e036788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955279baffc90ecb6bf31255b786c71207e3ad8de7c0e2f4bbc1f7350e036788", kill_on_drop: false }`
[INFO] [stdout] 955279baffc90ecb6bf31255b786c71207e3ad8de7c0e2f4bbc1f7350e036788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8bb4dc49bcb7852024f816de99707ccb635bbf472bfacee7db2b2f8acc3e635
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8bb4dc49bcb7852024f816de99707ccb635bbf472bfacee7db2b2f8acc3e635", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "d8bb4dc49bcb7852024f816de99707ccb635bbf472bfacee7db2b2f8acc3e635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8bb4dc49bcb7852024f816de99707ccb635bbf472bfacee7db2b2f8acc3e635", kill_on_drop: false }`
[INFO] [stdout] d8bb4dc49bcb7852024f816de99707ccb635bbf472bfacee7db2b2f8acc3e635
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa3075f7f61a5ca17bb3ca99280aeebd75b3d7ba82ee9c4aefb7aa87ba511d7d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa3075f7f61a5ca17bb3ca99280aeebd75b3d7ba82ee9c4aefb7aa87ba511d7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/brainfuck-9d2d0ac9afd790bb
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test command::tests::parse_bytes_to_known_commands ... ok
[INFO] [stdout] test interpreter::tests::run_valid_program ... ok
[INFO] [stdout] test program::tests::missing_end_loop ... ok
[INFO] [stdout] test program::tests::valid_program ... ok
[INFO] [stdout] test command::tests::ignore_non_command_bytes ... ok
[INFO] [stdout] test program::tests::missing_begin_loop ... ok
[INFO] [stdout] test program::tests::invalid_loop_nesting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa3075f7f61a5ca17bb3ca99280aeebd75b3d7ba82ee9c4aefb7aa87ba511d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa3075f7f61a5ca17bb3ca99280aeebd75b3d7ba82ee9c4aefb7aa87ba511d7d", kill_on_drop: false }`
[INFO] [stdout] aa3075f7f61a5ca17bb3ca99280aeebd75b3d7ba82ee9c4aefb7aa87ba511d7d